# Microphone Riff WS-858 Karaoke for Kids & Parents with Speakers & Recording Micro USB AUX Golden

**URL:** https://aio.lv/en/product--riff-rf-ws-858-gold--6378483
**Data updated:** 2025-12-02 16:10 (EET)
**Category:** Microphones
**Manufacturer:** Riff
**Manufacturer code:** RF-WS-858-GOLD
**EAN:** 4752219008082
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--riff-rf-ws-858-gold--6378483

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 30.06.2026 | 1.89 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

The Riff WS-858 Karaoke Microphone is designed for both kids and parents, featuring built-in speakers and recording capabilities. It connects via Micro USB and AUX, making it versatile for various devices. The golden finish adds a stylish touch, while the lightweight design ensures easy handling. Enjoy singing and recording your favorite songs with this fun and interactive microphone.

## Long description

Producer: Riff. Product code: RF-WS-858-GOLD. Color: Gold. Wireless Bluetooth karaoke microphone with built-in speakers designed for children and family use. The RF-WS-858-GOLD plays voice and music from internal sources and connects to Bluetooth-enabled devices such as TVs, phones, tablets and external speakers.
Advantages
The karaoke microphone combines a speaker, recorder and playback player in one compact device. It supports wireless Bluetooth connection and direct playback from Micro SD and USB media. Built-in equalizer with echo effect improves vocal sound, and the device records both music playback and vocal input. Portable power is provided by an integrated 1800 mAh battery.
Key specifications
Producer: Riff
Model / Product code: RF-WS-858-GOLD
Color: Gold
Battery capacity: 1800 mAh
Operating frequency (wireless): 2.400–2.485 GHz
Audio frequency range: 100 Hz – 10 kHz
Charging: USB charger 5V DC 1A (not included)
Charging socket: Micro USB (10 cm cable included)
Inputs / outputs: Micro SD slot, USB slot, AUX 3.5 mm
How to use
Charge the microphone with a 5V DC 1A USB charger via the included 10 cm Micro USB cable until fully charged. Turn on the device and enable Bluetooth on the source device, then pair RF-WS-858-GOLD from the list of available Bluetooth devices. Alternatively, insert a Micro SD card or USB drive with audio files or connect an external player via the AUX 3.5 mm input to play music. Use the onboard controls to adjust volume, equalizer and echo. To record, start the recorder function; the device saves the recorded vocals and playback to the inserted Micro SD or USB media if supported.
Recommendations
Use a compatible 5V 1A USB charger (not included). For best sound, place the microphone at a moderate distance from external speakers to avoid feedback. Store and transport the device in its original blister packaging to protect from damage.

## FAQ

### How much does the Microphone Riff WS-858 Karaoke cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Riff products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Riff service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/6378483/47815362_large.webp